John Dalzell (disambiguation)
# John Dalzell (disambiguation)

John Dalzell (1845–1927) was a U.S. Representative from Pennsylvania.

John Dalzell may also refer to:

* Sir John Dalzell, 2nd Baronet (died 1689), Scottish politician
* John Dalzell, 4th Earl of Carnwath (1649–1702), Scottish nobleman and soldier
